JPH01113259U - - Google Patents
Info
- Publication number
- JPH01113259U JPH01113259U JP761488U JP761488U JPH01113259U JP H01113259 U JPH01113259 U JP H01113259U JP 761488 U JP761488 U JP 761488U JP 761488 U JP761488 U JP 761488U JP H01113259 U JPH01113259 U JP H01113259U
- Authority
- JP
- Japan
- Prior art keywords
- fixing roller
- fixing
- temperature detection
- detection device
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
Description
第１図は本考案に係る定着装置の説明図、第２
図は第１図ノズル―断面図である。
１…ヒーター、２…定着ローラ、３…加圧ロー
ラ、４…温度検出装置、５…ブラケツト（支持部
材）、６…支軸（駆動部材）、７…レバー（駆動
部材）、９…カム（駆動部材）、１４…カムレバ
ー（駆動部材）、１６…ソレノイド（駆動部材）
。
FIG. 1 is an explanatory diagram of the fixing device according to the present invention, and FIG.
The figure is a cross-sectional view of the nozzle in Figure 1. DESCRIPTION OF SYMBOLS 1... Heater, 2... Fixing roller, 3... Pressure roller, 4... Temperature detection device, 5... Bracket (supporting member), 6... Support shaft (driving member), 7... Lever (driving member), 9... Cam ( 14...Cam lever (drive member), 16...Solenoid (drive member)
.
Claims (1)
される加圧ローラと、定着ローラの表面温度を測
定する温度検出装置とを有する定着装置において
、 前記温度検出装置が前記定着ローラの適切なる
位置に接触可能に配置されていることと、該温度
検出装置が定着ローラに対する接触位置と非接触
位置との間を移動可能な支持部材に支持されてい
ることと、該支持部材を移動する駆動装置を有す
ることとを特徴とする定着装置。[Claims for Utility Model Registration] A fixing device that includes a heated fixing roller, a pressure roller that applies pressure to the fixing roller, and a temperature detection device that measures the surface temperature of the fixing roller, the temperature detection device is disposed so as to be able to come into contact with the fixing roller at an appropriate position, and the temperature detection device is supported by a support member that is movable between a contact position and a non-contact position with respect to the fixing roller; A fixing device comprising a drive device that moves the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP761488U JPH01113259U (en) | 1988-01-26 | 1988-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP761488U JPH01113259U (en) | 1988-01-26 | 1988-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113259U true JPH01113259U (en) | 1989-07-31 |
Family
ID=31212772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP761488U Pending JPH01113259U (en) | 1988-01-26 | 1988-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113259U (en) |
-
1988
- 1988-01-26 JP JP761488U patent/JPH01113259U/ja active Pending